html,
body {
  width: 100%;
  height: 100%;
  overflow: hidden;
}
html header,
body header {
  width: 100%;
  height: 50px;
  background-color: #4b5259;
  position: relative;
}
html header .head-left,
body header .head-left {
  width: 25%;
  position: absolute;
  left: 20px;
  display: flex;
  color: white;
  height: 50px;
}
html header .head-left li,
body header .head-left li {
  height: 50px;
  line-height: 50px;
  margin-right: 5%;
  font-size: 14px;
  width: 25%;
  text-align: center;
  box-sizing: border-box;
}
html header .head-right,
body header .head-right {
  position: absolute;
  right: 20px;
  display: flex;
  color: white;
  height: 50px;
}
html header .head-right p,
body header .head-right p {
  height: 50px;
  line-height: 50px;
  padding-left: 25px;
  padding-right: 50px;
}
html header .head-right svg,
body header .head-right svg {
  padding-top: 18px;
}
html header .head-right .iconright,
body header .head-right .iconright {
  position: relative;
}
html header .head-right .iconright .dialog,
body header .head-right .iconright .dialog {
  display: none;
  position: absolute;
  width: 130px;
  height: 130px;
  background-color: #30353a;
  top: 50px;
  left: -95px;
}
html header .head-right .iconright .dialog p,
body header .head-right .iconright .dialog p {
  height: 65px;
  line-height: 65px;
  text-align: center;
  padding: 0;
  cursor: pointer;
}
html header .head-right .iconright:hover .dialog,
body header .head-right .iconright:hover .dialog {
  display: block;
}
html .warn,
body .warn {
  display: flex;
  height: 50px;
  width: 85%;
  background-color: #fdf5e9;
  margin: 0 auto;
  margin-top: 25px;
  margin-bottom: 25px;
}
html .warn p,
body .warn p {
  color: #e6ab5b;
  font-size: 16px;
  height: 100%;
  line-height: 50px;
  padding-left: 10px;
}
html .warn button,
body .warn button {
  width: 100px;
  height: 80%;
  margin-top: 25px;
  transform: translateY(-50%);
  background-color: #f26161;
  color: #fff;
  border: 0;
  border-radius: 3px;
  cursor: pointer;
}
html .main-form,
body .main-form {
  display: flex;
  flex-direction: column;
  width: 50%;
  margin: 0 auto;
}
html .main-form input,
body .main-form input {
  width: 70%;
  height: 25px;
  margin-left: 50px;
  margin-bottom: 15px;
  border: 1px solid #f0f2f4;
  border-radius: 2px;
}
html .main-form textarea,
body .main-form textarea {
  width: 70%;
  height: 50px;
  margin-left: 50px;
  border: 1px solid #f0f2f4;
  border-radius: 2px;
}
html .main-form select,
body .main-form select {
  width: 70%;
  height: 25px;
  margin-left: 50px;
  margin-bottom: 15px;
  border: 1px solid #f0f2f4;
  border-radius: 2px;
}
html .main-form .none,
body .main-form .none {
  width: 10%;
  height: 10px;
  margin-right: -25px;
  border-radius: 2px;
}
html .main-form .uniq,
body .main-form .uniq {
  margin-left: 17px;
  border: 1px solid #f0f2f4;
  border-radius: 2px;
}
html .main-form .noneright,
body .main-form .noneright {
  margin-left: 0;
  border-radius: 2px;
}
html .main-form button,
body .main-form button {
  width: 80px;
  height: 40px;
  background-color: #3894ff;
  border: 0;
  color: white;
  border-radius: 5px;
  margin-left: 112px;
  margin-top: 15px;
}
html .main-form .txtare,
body .main-form .txtare {
  margin-left: 21px;
  border-radius: 2px;
}
.active {
  border-bottom: 4px solid #efc34a;
}
